TY - JOUR A1 - Morini, Francesca A1 - Dörk, Marian A1 - Appelgren, Ester T1 - Sensing what’s new : considering ethics when using sensor data in journalistic practices JF - Digital Journalism N2 - As data are becoming increasingly central to journalistic practice, a number of technology-driven approaches are emerging among data journalists. This article focuses on sensor journalism, which brings new practical and ethical concerns to journalism. By interviewing and working with data journalists and journalism scholars, we analyze the new technological and ethical challenges that sensors bring to journalism. The results contribute to the knowledge on how data journalists implicitly embed ethical values into their everyday work. Furthermore, they suggest that general ethical values are revisited and extended by the influence of sensors. KW - Journalismus KW - Daten KW - Ethik KW - Datenanalyse KW - Sensor Y1 - 2023 U6 - https://doi.org/10.1080/21670811.2022.2134161 SN - 2167-082X VL - 11 IS - 3 SP - 465 EP - 483 PB - Routledge, Taylor & Francis Group CY - London ER - TY - INPR A1 - Morini, Francesca A1 - Eschenbacher, Anna A1 - Hartmann, Johanna A1 - Dörk, Marian T1 - From shock to shift BT - Data visualization for constructive climate journalism T2 - IEEE transactions on visualization and computer graphics N2 - We present a multi-dimensional, multi-level, and multi-channel approach to data visualization for the purpose of constructive climate journalism. Data visualization has assumed a central role in environmental journalism and is often used in data stories to convey the dramatic consequences of climate change and other ecological crises. However, the emphasis on the catastrophic impacts of climate change tends to induce feelings of fear, anxiety, and apathy in readers. Climate mitigation, adaptation, and protection—all highly urgent in the face of the climate crisis—are at risk of being overlooked. These topics are more difficult to communicate as they are hard to convey on varying levels of locality, involve multiple interconnected sectors, and need to be mediated across various channels from the printed newspaper to social media platforms. So far, there has been little research on data visualization to enhance affective engagement with data about climate protection as part of solution-oriented reporting of climate change. With this research we characterize the unique challenges of constructive climate journalism for data visualization and share findings from a research and design study in collaboration with a national newspaper in Germany. Using the affordances and aesthetics of travel postcards, we present Klimakarten, a data journalism project on the progress of climate protection at multiple spatial scales (from national to local), across five key sectors (agriculture, buildings, energy, mobility, and waste), and for print and online use. The findings from quantitative and qualitative analysis of reader feedback confirm our overall approach and suggest implications for future work. KW - Erzählen KW - Journalismus KW - Visualisierung KW - Klimaänderung KW - Meteorologie Y1 - 2023 U6 - https://doi.org/10.1109/TVCG.2023.3327185 SN - 1077-2626 SP - 1 EP - 11 PB - Institute of Electrical and Electronics Engineers (IEEE) CY - New York ER - TY - CHAP A1 - de Günther, Sabine A1 - Nanni, Giacomo A1 - Kyriazis, Ilias A1 - Freyberg, Linda A1 - Dörk, Marian ED - Lengyel, Dominik ED - Bienert, Andreas T1 - Tracing and Telling BT - Exploring collection holdings through graph-based narratives T2 - EVA BERLIN 2023 N2 - Cultural collections have transcended the boundaries of physical showcases and storage cabinets, evolving into intricate digital webs of interconnected data. The research project Restaging Fashion aimed to expand the possibilities for experiencing the linkages in digitized cultural heritage, focusing on the visualization of collection holdings related to the history of garments. Through graph-based narratives, the project investigated the complex interplay between the linear – and at times tentative – art historical discourses and the non-linear explorations of associated cultural heritage data. The resulting visualizations have been designed with the aim to allow for curated and dynamic exploration of the collection along research essays and their interrelated graphs. KW - Sammlung KW - Visualisierung KW - Mode Y1 - 2023 SN - 978-3-88609-891-0 SP - 333 EP - 338 CY - Cottbus ER - TY - JOUR A1 - Scheck, Ester A1 - Binn, Andrea A1 - Dörk, Marian A1 - Ledermann, Florian T1 - A Contemporary Nolli Map BT - Using OpenStreetMap Data to Represent Urban Public Spaces JF - Abstracts of the ICA N2 - More than 250 years ago, Giovanni Battista Nolli, an Italian architect, engineer and cartographer, was concerned with how and where space is or is not publicly accessible. In his map 'La nuova topografia di Roma Comasco', he mapped publicly accessible interior and exterior spaces of Rome with an impressively high level of detail as a figure-ground map. Since Nolli’s time, both the character and diversity of public spaces as well as cartographic technology have changed. This research project aims to adapt some ideas behind Nolli’s map for today’s circumstances on the basis of open data, and seeks to develop methods for processing volunteered geographical information from OpenStreetMap (OSM) to identify, categorize, and map public spaces based on thematic and geometric information. KW - OpenStreetMap KW - Öffentlicher Raum KW - Geoinformationssystem Y1 - 2023 U6 - https://doi.org/10.5194/ica-abs-6-223-2023 SN - 2570-2106 IS - 6 SP - 1 EP - 2 PB - Copernicus Publications CY - Göttingen ER - TY - JOUR A1 - Bludau, Mark-Jan A1 - Dörk, Marian A1 - Tominski, Christian T1 - Unfolding Edges BT - Adding Context to Edges in Multivariate Graph Visualization JF - Computer Graphics Forum N2 - Existing work on visualizing multivariate graphs is primarily concerned with representing the attributes of nodes. Even though edges are the constitutive elements of networks, there have been only few attempts to visualize attributes of edges. In this work, we focus on the critical importance of edge attributes for interpreting network visualizations and building trust in the underlying data. We propose 'unfolding of edges' as an interactive approach to integrate multivariate edge attributes dynamically into existing node-link diagrams. Unfolding edges is an in-situ approach that gradually transforms basic links into detailed representations of the associated edge attributes. This approach extends focus+context, semantic zoom, and animated transitions for network visualizations to accommodate edge details on-demand without cluttering the overall graph layout. We explore the design space for the unfolding of edges, which covers aspects of making space for the unfolding, of actually representing the edge context, and of navigating between edges. To demonstrate the utility of our approach, we present two case studies in the context of historical network analysis and computational social science. For these, web-based prototypes were implemented based on which we conducted interviews with domain experts. The experts' feedback suggests that the proposed unfolding of edges is a useful tool for exploring rich edge information of multivariate graphs. KW - Node-Link Diagram KW - Visualisierung KW - Computational Social Science Y1 - 2023 U6 - https://doi.org/10.1111/cgf.14831 SN - 0167-7055 VL - 42 IS - 3 SP - 297 EP - 309 PB - Wiley-Blackwell CY - Oxford ER - TY - CHAP A1 - Bludau, Mark-Jan A1 - Halling, Thorsten A1 - Holly, Eva Maria A1 - Wieloch, Jasmin A1 - Schnaitter, Hannes A1 - Balck, Sandra A1 - Plakidis, Melina A1 - Rehm, Georg A1 - Fangerau, Heiner A1 - Dörk, Marian T1 - Was sehe ich? Visualisierungsstrategien für Datentransparenz in der Historischen Netzwerkanalyse T2 - DHd2022 : Kulturen des digitalen Gedächtnisses N2 - Die Historische Netzwerkanalyse (HNA) hat sich zu einem etablierten Forschungsfeld entwickelt. Zu ihren wichtigsten methodischen Herausforderungen gehört die Suggestionskraft von Visualisierungen. Die Transparenz bezüglich der Datenquellen ist daher für die HNA sowohl bei selbst erhobenen als auch bei sekundär genutzten Daten Voraussetzung, will sie geisteswissenschaftlichen Kriterien der Nachprüfbarkeit und Nachvollziehbarkeit von Interpretationen erfüllen. Dieser Beitrag beschreibt und diskutiert – aufbauend auf einem iterativen und durch Workshops sowie einer Nutzer*innenstudie begleiteten Forschungsprozess – vier Designziele zur Verwirklichung einer solchen Transparenz: 1) Aufnahme und Kommunikation von Datenprovenienzen, 2) Dokumentation vorausgegangener Prozesse, 3) Offenhaltung der Interpretierbarkeit der Daten und 4) Unterstützung von Folgeforschung. Anschließend werden beispielhafte Umsetzungsstrategien in Form von Prototypen präsentiert. KW - Visualisierung KW - Historische Netzwerkanalyse Y1 - 2022 U6 - https://doi.org/10.5281/zenodo.6327931 SP - 1 EP - 5 CY - Hamburg ER - TY - CHAP A1 - Brüggemann, Viktoria A1 - Bludau, Mark-Jan A1 - Pietsch, Christopher A1 - Dörk, Marian T1 - Von der Wolke zum Pfad BT - Visuelle und assoziative Exploration zweier kultureller Sammlungen T2 - DHd2022 : Kulturen des digitalen Gedächtnisses N2 - Die in den letzten Jahren entstandenen explorativen Visualisierungen musealer Sammlungen widmen sich zumeist einzelnen Sammlungen, welche oft einer spezifischen Systematik folgen und eine geringe Vielfalt an Objektgattungen und Attributen aufweisen. Das hier vorgestellte Forschungsprojekt stellte sich die Frage, wie verschiedene, in sich heterogene, Sammlungen miteinander verknüpft, visualisiert und exploriert werden können, ohne die Unterschiede zwischen ihnen zu nivellieren. Dazu wurden im Rahmen einer Forschungskooperation mit den Staatlichen Museen zu Berlin die Bestände aus dem 19. Jahrhundert der Alten Nationalgalerie sowie des Museums Europäischer Kulturen ausgewählt. Das Ziel war es, übergreifende Zusammenhänge und Resonanzen zwischen den Sammlungen aufzugreifen und dynamische, interaktive Arrangements zu entwickeln, welche die assoziative Exploration von Beständen anregen. Das Ergebnis ist ein interaktiver Prototyp, der eine globale Übersicht in Form einer annotierten Wolke mit der lokalen Perspektive eines auf Ähnlichkeiten basierten Pfads verknüpft. KW - Visualisierung KW - Sammlung KW - Maschinelles Lernen Y1 - 2022 U6 - https://doi.org/10.5281/zenodo.6327939 SP - 1 EP - 5 CY - Hamburg ER - TY - JOUR A1 - Schwan, Hannah A1 - Arndt, Jonas A1 - Dörk, Marian T1 - Disclosure as a critical-feminist design practice for Web-based data stories JF - First Monday N2 - We present findings from design research on disclosure at the intersection of data visualization, digital storytelling, and feminism. While there is an increased awareness of power structures in data science, computing, and design, there is little design research to confront these. This work explores the potential of disclosing context information of data stories, i.e., digital storytelling formats utilizing data visualizations, to enable critical-feminist readings of and reflections on these stories. Drawing from a growing body of feminist scholarship in human-computer interaction, data science, and beyond, we identify key aspects and forms of disclosure for embedding them into visual data story interfaces. We devise and validate these aspects and forms within a case study: a Web-based scrollytelling article explaining the feminist concept of intersectionality using a combination of animated illustration, data visualization, and text. With this work, we demonstrate and discuss the potentials and pitfalls of disclosure practices in data storytelling. KW - Data stories KW - Web-based scrollytelling KW - Publizität KW - Kontext KW - Feminismus KW - Erzählen Y1 - 2022 U6 - https://doi.org/10.5210/fm.v27i11.12712 SN - 1396-0466 VL - 27 IS - 11 CY - Chicago ER - TY - CHAP A1 - Bludau, Mark-Jan A1 - Dörk, Marian A1 - Tominski, Christian ED - Byska, Jan ED - Jänicke, Stefan ED - Schmidt, Johanna T1 - Unfolding Edges for Exploring Multivariate Edge Attributes in Graphs T2 - 21st Eurographics Conference on Visualization N2 - With this research we present an approach to network visualization that expands the capabilities for visual encoding and interactive exploration through edges in node-link diagrams. Compared to the various possibilities for visual and interactive properties of nodes, there are few techniques for interactive visualization of multivariate edge attributes in node-link diagrams. Visualization of edge attributes is oftentimes limited by occlusion and space issues of methods that globally encode attributes in a node-link diagram for all edges, not sufficiently exploiting the potential of interaction. Building up on existing techniques for edge encoding and interaction, we propose 'Unfolding Edges' as an exemplary use of an on-demand detail enhancing approach for exploration of multivariate edge attributes. KW - Interaktionsdesign KW - Graph KW - Human-centered Design KW - Visualisierung Y1 - 2021 SN - 978-3-03868-143-4 U6 - https://doi.org/10.2312/evp.20211070 SP - 17 EP - 19 PB - Eurographics Association CY - Niederlande ER - TY - JOUR A1 - Brüggemann, Viktoria A1 - Bludau, Mark-Jan A1 - Kreiseler, Sarah A1 - Casavola, Silvia A1 - Pomerance, Jona A1 - Dörk, Marian T1 - Granularities of Dispersion and Materiality BT - Visualizing a Photo Archive about the Jewish Diaspora JF - Medaon : Magazin für Jüdisches Leben in Forschung und Bildung N2 - Bedeutungsvolle und sensible digitale Darstellungen für kulturelle Sammlungen zu finden, erfordert eine umsichtige Umsetzung und Zusammenarbeit, von der Datenmodellierung und Katalogisierung bis zur Ideenfindung und Entwicklung von Prototypen. In unserem Beitrag berichten wir von unserer designorientierten Forschung, die sich mit der Visualisierung eines Fotoarchivs über die jüdische Diaspora befasst. Mit dem Ziel, eine Webplattform zu schaffen, die vielfältige explorative und narrative Erlebnisse bietet, reflektieren wir die Verwendung digitaler und analoger Methoden für visuelle Sammlungen, insbesondere für eine Sammlung des jüdischen Kulturerbes. N2 - Finding evocative and sensitive digital representations for cultural heritage collections requires careful implementation and collaboration, encompassing data modeling, cataloging, ideation and prototyping. In this article, we present design-oriented research focused on visualizing a photo archive about the Jewish diaspora. Our aim is to create a web platform that offers multiple exploratory and narrative experiences. We reflect on our approach, which involves both digital and analog methods, emphasizing the affordances of visual cultural heritage and the unique characteristics of a Jewish heritage collection. KW - Diaspora KW - Fotoarchiv KW - Judentum KW - Kulturerbe KW - Visualisierung Y1 - 2025 UR - https://www.medaon.de/de/artikel/granularities-of-dispersion-and-materiality-visualizing-a-photo-archive-about-the-jewish-diaspora/ SN - 1866-069X VL - 19 IS - 36 SP - 1 EP - 19 PB - HATiKVA e.V. – Die Hoffnung Bildungs- und Begegnungsstätte für Jüdische Geschichte und Kultur Sachsen CY - Dresden ER - TY - JOUR A1 - Kauer, Tobias A1 - Dörk, Marian A1 - Bach, Benjamin T1 - Towards Collective Storytelling BT - Investigating Audience Annotations in Data Visualizations JF - IEEE Computer Graphics and Applications N2 - This work investigates personal perspectives in visualization annotations as devices for collective data-driven storytelling. Inspired by existing efforts in critical cartography, we show how people share personal memories in a visualization of COVID-19 data and how comments by other visualization readers influence the reading and understanding of visualizations. Analyzing interaction logs, reader surveys, visualization annotations, and interviews, we find that reader annotations help other viewers relate to other people's stories and reflect on their own experiences. Further, we found that annotations embedded directly into the visualization can serve as social traces guiding through a visualization and help readers contextualize their own stories. With that, they supersede the attention paid to data encodings and become the main focal point of the visualization. KW - Annotation KW - COVID-19 KW - Data Mining KW - Kartografie KW - Künstliche Intelligenz KW - Soziales Netzwerk KW - Visualisierung Y1 - 2025 U6 - https://doi.org/10.1109/MCG.2025.3547944 SN - 0272-1716 SN - 1558-1756 VL - 45 IS - 3 SP - 17 EP - 31 CY - New York ER - TY - CHAP A1 - Garreton, M. A1 - Morini, Francesca A1 - Paz Moyano, D. A1 - Grün, G.-C. A1 - Parra, D. A1 - Dörk, Marian T1 - Data Stories of Water BT - Studying the Communicative Role of Data Visualizations within Long‐form Journalism T2 - Computer graphics forum N2 - We present a methodology for making sense of the communicative role of data visualizations in journalistic storytelling and share findings from surveying water-related data stories. Data stories are a genre of long-form journalism that integrate text, data visualization, and other visual expressions (e.g., photographs, illustrations, videos) for the purpose of data-driven storytelling. In the last decade, a considerable number of data stories about a wide range of topics have been published worldwide. Authors use a variety of techniques to make complex phenomena comprehensible and use visualizations as communicative devices that shape the understanding of a given topic. Despite the popularity of data stories, we, as scholars, still lack a methodological framework for assessing the communicative role of visualizations in data stories. To this extent, we draw from data journalism, visual culture, and multimodality studies to propose an interpretative framework in six stages. The process begins with the analysis of content blocks and framing elements and ends with the identification of dimensions, patterns, and relationships between textual and visual elements. The framework is put to the test by analyzing 17 data stories about water-related issues. Our observations from the survey illustrate how data visualizations can shape the framing of complex topics. KW - Journalismus KW - Daten KW - Erzählen KW - Visualisierung KW - Methode KW - Datengeschichte Y1 - 2023 U6 - https://doi.org/10.1111/cgf.14815 SN - 1467-8659 VL - 42 IS - 3 SP - 99 EP - 110 PB - Wiley-Blackwell CY - Oxford ER - TY - JOUR A1 - Morini, Francesca A1 - Gerretón, Manuela A1 - Pomerance, Jona A1 - Zeissig, Nadia A1 - de Günther, Sabine A1 - Dörk, Marian A1 - Thomet, Fidel A1 - Freyberg, Linda A1 - Kyriazis, Ilias A1 - Scholz, Andrea T1 - Critical Interactivity BT - Exploration and Narration in Data Visualization JF - IEEE Computer Graphics and Applications N2 - We propose critical interactivity as a concept to study and design the dynamic and transitory aspects of data visualizations. Theoretically, interactivity is often described as the means to support analytical tasks, while in practice, it encompasses the techniques that alter visual representations. These notions are a useful starting point to study the role of interactivity in critical engagements with data visualizations. At the core of critical interactivity is the negotiation of authority and agency: authority as authors provide structure and context, and agency as viewers navigate and interpret the data on their own terms. This raises the critical question: who has the power to control the visualization? Drawing from four case studies in science communication, art history, anthropology, and climate advocacy, we examine how critical interactivity links exploration and narration. We reflect on the effort involved in preparing data and propose design strategies for implementing critical interactivity in data visualization. KW - Interaktive Medien KW - Visualisierung KW - Wissenschaftskommunikation Y1 - 2025 U6 - https://doi.org/10.1109/MCG.2025.3544684 SN - 0272-1716 SN - 1558-1756 VL - 45 IS - 3 SP - 58 EP - 72 CY - New York ER - TY - JOUR A1 - Brüggemann, Viktoria A1 - Dittrich, Katja A1 - Dörk, Marian A1 - Herseni, Johannes A1 - Rauenbusch, Jens A1 - Thomet, Fidel T1 - Die bibliografischen Daten der Deutschen Nationalbibliothek entfalten N2 - Wie sieht die Zukunft der Recherche in digitalen Bibliothekskatalogen aus? Wie können umfangreiche und heterogene Sammlungsbestände mit Hilfe von Datenvisualisierungen besser zugänglich gemacht werden? Kann man durch eine digitale Bibliothek flanieren und dabei den Bestand auf ganz neue Art entdecken? Diese Fragen standen im Zentrum eines Forschungsprojekts, das ein interdisziplinäres Team von Forscherinnen und Forschern des Urban Complexity Lab der FHP im vergangenen Jahr in Kooperation mit der DNB durchgeführt hat. Dieser Artikel stellt das Hauptergebnis des Projekts vor: DNBVIS, der Prototyp eines experimentellen Kataloginterfaces. Anschließend werden die Vorgehensweise und wichtigsten Erkenntnisse des Projekts zusammengefasst. KW - Bibliografische Daten KW - Deutsche Nationalbibliothek KW - Forschungsprojekt KW - Graphische Benutzeroberfläche Y1 - 2018 UR - https://d-nb.info/1154315215 SN - 0936-1138 VL - 2018 IS - 1 SP - 11 EP - 16 CY - Leipzig ; Frankfurt am Main ER - TY - JOUR A1 - Bludau, Mark-Jan A1 - Dörk, Marian A1 - Bruckner, Stefan A1 - Tominski, Christian T1 - Fluidly Revealing Information BT - A Survey of Un/foldable Data Visualizations JF - Computer Graphics Forum N2 - Revealing relevant information on demand is an essential requirement for visual data exploration. In this state-of-the-art report, we review and classify techniques that are inspired by the physical metaphor of un/folding to reveal relevant information or, conversely, to reduce irrelevant information in data visualizations. Similar to focus+context approaches, un/foldable visualizations transform the visual data representation, often between different granularities, in an integrated manner while preserving the overall context. This typically involves switching between different visibility states of data elements or adjusting the graphical abstraction linked by gradual display transitions. We analyze a literature corpus of 101 visualization techniques specifically with respect to their use of the un/folding metaphor. In particular, we consider the type of data, the focus scope and the effect scope, the number of un/folding states, the transformation type, and the controllability and interaction directness of un/folding. The collection of un/foldables is available as an online catalog that includes classic focus+context, semantic zooming, and multi-scale visualizations as well as contemporary un/foldable visualizations. From our literature analysis, we further extract families of un/folding techniques, summarize empirical findings to date, and identify promising research directions for un/foldable data visualization. KW - Falten KW - Visualisierung Y1 - 2025 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:525-36719 SN - 0167-7055 VL - 44 IS - 3 PB - Wiley-Blackwell CY - Oxford ER - TY - CHAP A1 - Nanni, Giacomo A1 - Freyberg, Linda A1 - de Günther, Sabine A1 - Dörk, Marian ED - Baillot, Anne ED - Scholger, Walter ED - Tasovac, Toma ED - Vogeler, Georg T1 - "The research is happening in the text fields" BT - Are Linked Open Data and Art History a good match? T2 - Book of Abstracts : Digital Humanities 2023 N2 - This contribution explores the instructive tensions between art-historical research and semantic data modeling. While the potential of LOD-applications is obvious in terms of standardization and precision some aspects of research may not be formally represented. Therefore we propose to bridge LOD and full text descriptions through information visualization. KW - Linked Data KW - Kunst KW - Geschichte KW - Museum Y1 - 2023 U6 - https://doi.org/10.5281/zenodo.8107731 SP - 1 EP - 2 CY - Graz ER - TY - JOUR A1 - Dörk, Marian T1 - Conceptual Analogues: Coming to Terms with Data Visualisation JF - Interface Critique N2 - Humanist data visualisation can make a profound contribution to stimu.ate a form of curiosity that recognizes and appreciates the entangled shimmer of the world. KW - Feminismus KW - Flaneur KW - Humanismus KW - Kommunikationsdesign KW - Visualisierung Y1 - 2025 U6 - https://doi.org/10.11588/ic.2025.1.113533 SN - 2570-0472 SN - 2570-0480 VL - 5 SP - 51 EP - 72 PB - arthistoricum.net CY - Heidelberg ER - TY - CHAP A1 - Scheck, Ester A1 - Ledermann, Florian A1 - Binn, Andrea A1 - Dörk, Marian ED - Minghini, Marco ED - Hao, Li ED - Grinberger, Yair A. ED - Liu, Pengyuan ED - Yeboah, Godwin ED - Juhász, Levente ED - Coetzee, Serena ED - Mooney, Peter ED - Sarretta, Alessandro ED - Anderson, Jennings T1 - Mapping public space in urban neighbourhoods using OpenStreetMap data T2 - Proceedings of OSM Science 2023 KW - Geoinformationssystem KW - OpenStreetMap KW - Öffentlicher Raum Y1 - 2023 U6 - https://doi.org/10.5281/zenodo.10443326 SP - 33 EP - 37 CY - Belgien ER - TY - CHAP A1 - Eingartner, Theresa A1 - Drucker, Johanna A1 - Dörk, Marian ED - El-Assady, Mennatallah ED - Ottley, Alvitta ED - Tominksi, Christian T1 - Inflecting Data Visualizations for Web-based Scrollytelling T2 - EuroVis 2025 Short Papers N2 - We propose the idea of inflections as a method for capturing and conveying interpretative interactions with data visualizations. Aiming to narrow the gap between data analysis and story authoring, inflections are subtle modulations of a visualization's graphical attributes that guide attention, highlight important patterns, and embed communicative cues. By parameterizing view changes and annotations in visualizations, authors can embed insights from their data analysis into story segments and connect them with the respective visualization states. This paper presents the general concept and a technical architecture supporting inflectable data visualizations. By leveraging native web technologies and established visualization conventions, we propose a flexible and extensible approach to inflecting visualizations that link exploratory data analysis and data-driven storytelling. KW - Visualisierung KW - Website Y1 - 2025 U6 - https://doi.org/10.2312/evs.20251088 CY - Niederlande ER - TY - CHAP A1 - Proff, Philipp A1 - Dörk, Marian ED - Institute of Electrical and Electronics Engineers (IEEE), T1 - Textarium: Entangling Annotation, Abstraction and Argument T2 - 2025 IEEE Workshop on Visualization for the Digital Humanities (VIS4DH) N2 - We present a web-based environment that connects annotation, abstraction, and argumentation during the interpretation of text. As a visual interface for scholarly reading and writing, Textarium combines human analysis with lightweight computational processing to bridge close and distant reading practices. Readers can highlight text, group keywords into concepts, and embed these observations as anchors in essays. The interface renders these interpretive actions as parameterized visualization states. Through a speculative design process of co-creative and iterative prototyping, we developed a reading-writing approach that makes interpretive processes transparent and shareable within digital narratives. KW - Annotation KW - Anwendungssoftware KW - Textanalyse Y1 - 2025 SN - 979-8-3315-8037-7 U6 - https://doi.org/10.1109/VIS4DH69385.2025.00007 SP - 14 EP - 20 CY - New York ER -